Home / 9,344,801.70-14,019,826.95-4,552,647.30

Finding the Fourth Proportional to 9,344,801.70, 14,019,826.95 and 4,552,647.30

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Solution

The fourth proportional to 9,344,801.70, 14,019,826.95 and 4,552,647.30 is: 6,830,249.52

Step by Step Solution

  1. Step 1: Write the proportion equation
    9,344,801.70 : 14,019,826.95 = 4,552,647.30 : x
  2. Step 2: Convert to fraction form
    9,344,801.70/14,019,826.95 = 4,552,647.30/x
  3. Step 3: Cross multiply
    9,344,801.70x = 14,019,826.95 × 4,552,647.30
  4. Step 4: Simplify right side
    9,344,801.70x = 63,827,327,310,384.73
  5. Step 5: Solve for x
    x = 63,827,327,310,384.73/9,344,801.70
  6. Step 6: Final answer
    x = 6,830,249.52

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Why These Related Problems?

These problems maintain the same ratio (1.50) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.